[sdiy] OP275 alternatives?

[Jason Proctor]

i've interchanged tl072s and op275s in the past.... ymmv....



>
>I have finsihed a Filtrex except for the OP275 opamps needed. I am
>having trouble finding them in australia......i can get them if i pay
>alot and wait a week or two :( So i was hoping someone might be able to
>suggest an alternative opamp that will do the job of the 275 in a
>Filtrex.
>
>Thanks
>Brett